About this trial
The goal of this controlled single centre RCT is to compare frequency rates concerning return of spontaneous circulation (ROSC) in prehospital cardiac arrest. Two different algorithms (control-and interventiongroup) of advanced cardiac life support will be used to treat patients. In patients over 18 years suffering from cardiac arrest. The main question aims to answer if the frequency of ROSC differs between the groups receiving either the new Advanced Life Support (ALS) algorithm, or standard treatment.
Researchers will compare the new algorithm to the standard care algorithm to see if there is a difference .
Participants will be randomized to treatment on scene. The controlgroup will receive ALS standard treatment as performed in local protocols.
The intervention group will receive a modified treatment including:
* thorax compression via mechanical device (LUCAS 3) * head up Cardiopulmonary Resuscitation (cpr) * use of an impendance threshold device (ITD) module * arterial line placement * continuous epinephrin infusion via infusion pump * double sequence defibrillation
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Age> 18 years
time of resuscitation <21 minutes when enrollement starts
Disqualifiers
obvious pregnancy
contraindications for the use of Lucas 3
time of resuscitation >21 minutes and etCO2 <15 mmHg upon arrival of the emergency physician on scene
Exclusion from the emergency physician from study due to futility.
Trial design
Parallel
Treatments tested in this trial
aCPR algorithm
Procedure/Surgery* thorax compression via mechanical device (LUCAS 3) * head up cpr * use of an ITD module * arterial line placement * continuous epinephrin infusion via infusion pump * double sequence defibrillation
ERC ALS 2025
Procedure/SurgeryPlacement of an IV line, placement of a supraglottic airway device or endotracheal intubation. Optional use of an intraosseus acces
Treatment groups
Trial outcomes
Primary outcomes
ROSC
frequency of ROSC in the study cohort
Secondary outcomes
Time to ROSC
comparison between the groups if ROSC can be achieved faster in one group
CO2
Measurement of CO2 differences between study arms
descriptive data
analyzing vital parameters measured
Sponsors and contacts
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Johannes Kepler University of Linz
Lead sponsor
Red Cross Upper Austria
Collaborator
Kepler University Hospital
Collaborator